True or False: there is an antidiabetic medication available on the US market with an indication from the US Food and Drug Administration (FDA) to prevent cardiovascular (CV) disease. Follow the link for the answer.

A 72-year-old patient arrives in your office complaining of shakiness and sweating before he went to bed the previous night. He doesn’t recall checking his blood glucose level at the time, however he felt better after a glass of milk and a few graham crackers. His current medications are metformin, pioglitazone, and glyburide. Which one of the following medications is the most likely cause of his symptoms?

Your patient has been systematically titrating his basal insulin dose for the last 6 months. His daily dose is NPH .90 U/kg/day. Despite his good efforts, you decide it would be prudent to add a prandial insulin dose to his treatment regimen. Which of the following scenarios might lead you to this conclusion?

A. A1C=7.4%, FPG less than 130 mg/dl, PPG greater than 180 mg/dl
B. A1C=7.0%, FPG less than 130 mg/dl, PPG less than 180 mg/dl
C. A1C=7.0%, FPG less than 120mg/dl, PPG less than 160mg/dl
D. A1C=6.8%, FPG less than 120 mg/dl, PPG less than 160 mg/dl